An array of experts working in the field of communication participated in the two-day conference on ‘Wireless and Optical Communication’ (WOC-07) concluded on the premises of Punjab Engineering College, Sector 12, today. The conference was organised by the electronics and electrical communication department of the college.

The sixth and final session had an invited talk on ‘The Sub Access Network’ by Prof Subratkar from IIT, Delhi. Dr Sanjay Tyagi, additional director-cum-centre head, STPI, Mohali, was the chief guest. Dr Pawan Kapur, director, CSIO, Chandigarh, was the guest of honour. Prof Arun Kumar Singh, organising secretary, highlighted the deliberations of the conference. Certificates were given to the presenters. Mementos were presented to the dignitaries in the end.